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APRS station G4TNU-9 - show graphs
Comment: Raynet Exercise
Mic-E message: In service
Location: 51°40.15' N 0°33.35' W - locator IO91RQ30HO - show map
1.0 km East bearing 84° from Little Chalfont, City of Bristol, England, United Kingdom [?]
3.6 km East bearing 100° from Amersham on the Hill, Buckinghamshire, England, United Kingdom
34.6 km Northwest bearing 301° from London, Greater London, England, United Kingdom
36.4 km Northwest bearing 299° from City of London, Greater London, England, United Kingdom
Last position: 2024-05-12 10:11:32 UTC (274d 8h51m ago)
2024-05-12 11:11:32 BST local time at Little Chalfont, United Kingdom [?]
Altitude: 130 m
Course: 285°
Speed: 19 km/h
Last path: G4TNU-9>U1TPQU via WIDE1-1,WIDE2-1,qAR,G7ERX (good)
Positions stored: 38
Other SSIDs: G4TNU G4TNU-D
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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